2967636

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{103}}^1$

素因数の和:138

約数の個数: 60

約数和(自身を含む): 8156512

約数和(自身を除く): 5188876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 103, 147, 196, 206, 294, 309, 343, 412, 588, 618, 686, 721, 1029, 1236, 1372, 1442, 2058, 2163, 2401, 2884, 4116, 4326, 4802, 5047, 7203, 8652, 9604, 10094, 14406, 15141, 20188, 28812, 30282, 35329, 60564, 70658, 105987, 141316, 211974, 247303, 423948, 494606, 741909, 989212, 1483818, 2967636]

約数ペア:

[(1, 2967636), (2, 1483818), (3, 989212), (4, 741909), (6, 494606), (7, 423948), (12, 247303), (14, 211974), (21, 141316), (28, 105987), (42, 70658), (49, 60564), (84, 35329), (98, 30282), (103, 28812), (147, 20188), (196, 15141), (206, 14406), (294, 10094), (309, 9604), (343, 8652), (412, 7203), (588, 5047), (618, 4802), (686, 4326), (721, 4116), (1029, 2884), (1236, 2401), (1372, 2163), (1442, 2058)]